I never claimed any triple yield he just assumed. I can tell you thee is a yield improvment weather it 5g or 2oz
I have had excellant results from canna PK13/14. I had 3 plants all the same strain 2 plants recived Canna and one did not. the one that did not yielded 2.5oz. The 2 that recived PK13/14 YIELDED 6.5/6.0 oz. I have pics
im only refering to canna PK13/14 its not a normal fert. tHE ONLY THING i want to boost is the p/K
Ok, double and a half times increase...2 plants recived Canna and one did not. the one that did not yielded 2.5oz. The 2 that recived PK13/14 YIELDED 6.5/6.0 oz. I have pics
My point is that it takes the right environment, the right method , correct feeding without overdoing it and healthy genetics , not necessarily one single nutrient.. Another friend who has ten years experience doing outdoor but no indoor just built this similar room and is constantly hitting 8 pds 6 oz with Purple Kush off 4 lights.
Peace out